50688324

素因数分解:

$2^2\times 3^2\times {\mathrm{1408009}}^1$

素因数の和:1408019

約数の個数: 18

約数和(自身を含む): 128128910

約数和(自身を除く): 77440586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1408009, 2816018, 4224027, 5632036, 8448054, 12672081, 16896108, 25344162, 50688324]

約数ペア:

[(1, 50688324), (2, 25344162), (3, 16896108), (4, 12672081), (6, 8448054), (9, 5632036), (12, 4224027), (18, 2816018), (36, 1408009)]